cd key second computer

[Prime]

hi i have a little problem n need a little help
i have 2 computers and i'd like to play against my brother cause we are both at same level,anyways the second computer says the cd key is in use.
my bro is on second computer playing but i need a valid ck key for the second,i bought the game

[compukeith]

Well, if you already have it installed, then it's not going to let you install it on another computer. You're going to have to buy another one or see if you can just get another license. We don't deal with warez or anything like that on OTS.

[NegotiatorSmith]

If you're trying to play Frozen Throne games together online, note that each person needs to connect with a unique Reign of Chaos AND Frozen Throne CD-key.

[Nfested]

You could play him using a Local Area Network if you are able to; that doesn't require cd keys.